This project involves constructing a 177,490-square-foot Air Education and Training Command facility at Vandenberg Space Force Base, California, to consolidate Sentinel missile system training. The estimated budget for this design-bid-build project is between $100 million and $250 million. Performance of the construction services is specified for Vandenberg Space Force Base, California. The project duration is estimated at 1000 calendar days. This is an unrestricted, full and open competition.